Home Engineering Drawing – 1st YearEngineering Drawing – 1st Year Load QuizSave Quiz Welcome to CBT Exam Preparation Try to repeatedly answer the questions till you get the CORRECT answers LET'S CONTINUE 1. If all the angles of a triangle are acute, the triangle is known as? Equiangular triangle Acute angled triangle Obtuse angled triangle Right angled triangle 2. How many line segments are there in a quadrilateral? 1 2 3 4 3. Which one of the following is a quadrilateral? Rectangle Equilateral triangle Line All of these 4. The angle which is equal to 90° is classified as _____ Acute angle Obtuse angle Right angle Reflex angle 5. At least two sides are the same length called as ______. Obtuse Triangle Right Triangle Isosceles Triangle Scalene Triangle 6. There are two pairs of parallel sides. Opposite sides are the same length. Rhombus Polygon Parallelogram Square 7. To construct a square, we need to know: All the interior angles All the side lengths Only one interior angle Only one side length 8. To construct a rectangle, we need to know: All the interior angle All the Sides Only Length and breadth Only one angle measure 9. A triangle in which two sides are equal is called____. Scalene triangle Equilateral triangle Isosceles triangle None of the above 10. The angles opposite to equal sides of a triangle are_________. Equal Unequal supplementary angles Complementary angles 11. The center of the circle lies in______ of the circle Interior Exterior Circumference None of the above 12. The number of tangents that can be drawn to a circle from a point outside is__ 1 2 3 4 13. 14. Which of the following convention is used for Glass? 15. Which of the following convention is used for Aluminium? 16. . Which of the following convention is used for Wood? 17. Which of the following is NOT main types of engineering drawing? Mechanical engineering drawings Electrical Engineering drawings Air engineering drawings Civil Engineering drawings 18. The areas of the two successive sizes of drawing sheet are in the ratio __ 1:5 1:4 1:2 1:10 19. The area of the biggest size (A0) is 1m2 and its breadth and length are in the ratio is__ 1: 2 1: Root 2 3:2 4:1 20. The biggest sizes of drawing sheet is _____. A0 A1 A3 A5 21. What is the untrimmed size of A3 Drawing sheet? 625 x 880 880 x 1230 330 x 450 240 x 330 22. What is the next size of 210 mm x 297 mm in drawing papers? 148 mm x 210 mm 297 mm x 420 mm 420 mm x 594 mm 105 mm x 148 mm 23. Exact position of title block on drawing sheet is___________ Left side bottom corner Right side upper corner Right side bottom corner Left side Upper corner 24. Which of the following is NOT correct size of Title Block? 65mm X 185mm 60mm X 170mm 65mm X 190mm 65mm X 170mm 25. What is the first step while preparing drawing? Draw drawing first Mark the borders and draw the title block Fold drawing sheet None of the above 26. Which of the following instrument is made of thin strips of well-seasoned wood, arranged in a line to form a rectangle and on which, the drawing is made? Mini – drafter Drawing Board Protractor Scale 27. What does the drawing board size of D3 indicate as per IS:1444-1989, in mm? 1500 x 1000 x 25 1000 x 700 x 25 700 x 500 x 15 500 x 350 x 15 28. The drawing board size of D0 indicates as per IS:1444-1989, is ___________mm 1500 x 1000 x 25 1000 x 700 x 25 700 x 500 x 15 500 x 350 x 15 29. As per IS:1444-1989, size of D2 drawing board _______ 1500 x 1000 x 25 1000 x 700 x 25 700 x 500 x 15 500 x 350 x 15 30. How many battens will be there for a Drawing board? 1 2 3 4 31. How many battens will be there for a Drawing board? Drawing clips Drawing pins Divider Adhesive Tape 32. What is the blade length of T1, ‘T’ square in mm as per IS:1360-1989 1500 1000 700 500 33. Which part of the drawing board guides the T-square? Bottom the board Ebony Working edge Above the board 34. The part that doesn’t belong to T-square is ______ Working edge Blade Stock Ebony edge 35. The stock and the blade of the T-square are joined at ______ to each other. 45o 30o 60o 90o 36. Which of the following tools is used to draw horizontal lines? Mini – drafter Protractor T – square French curve 37. Which of the following instrument can be used to draw accurate perpendicular lines, parallel lines and angular lines? Mini – drafter T – square Protractor Set square 38. Which is the most common drawing tool used to draw circles? French curve Mini – drafter Divider Compass 39. The angle which we can’t make using a single Set-square is ________ 45o 60o 30o 75o 40. Using 30˚ – 60˚ – 90˚ and 45˚ – 45˚ – 90˚ set squares, which of the following angle is not possible to draw? 45 degree 30˚ 10˚ 90˚ 41. Which is the instrument used to draw parallel lines fast? Set square Ruler scale Protractor Roll-n-draw ruler 42. Which of the following cannot be drawn accurately using roll-n-draw RULER? Lines Horizontal lines Parallel lines Continuous curves 43. Small bow compass can draw circles less than _____ mm radius. 25mm 30mm 35mm 40mm 44. Continuous thin, line are used for _________. Hidden outline Cutting planes Centre lines Dimension lines 45. The line given below is used for_______. Long-break line Cutting plane Centroidal lines Out lines of adjacent parts 46. The line given below is used for_______. Hidden outlines Cutting planes Hidden edges Dimension lines 47. The line given below is used for____ Long-break line Cutting plane Centre lines Out lines of adjacent parts 48. Which line is used for drawing visible outlines and visible edges? Long-break line Dashed thick Continuous thick line Chain thick 49. Which of the following lines are used to show that the object is cut and then viewed? Hidden lines Leader lines Centre lines Hatching Line 50. From the below figure, what is the name of the line X? Outline Section line Hidden line Hatching 51. What is the type of line used for line “a”? Continuous thick Continuous thin straight Medium thick short dashes Chain thin 52. The axis of the cylinder or sphere is denoted by which of the following line? Section line Centre line Hidden line Leader line 53. What is the standard length and width of the arrowhead of dimension lines? 2mm and 2mm 3mm and 1mm 4mm and 2mm 3mm and 2mm 54. Which of the following is not a Type of quadrilateral Rectangle Square Rhomboid / Parallelogram Circle 55. In a square how many angles are at right angle 1 2 3 4 56. If an angle which is less than 90° is called an ______ Right angle Obtuse angle Straight angle acute angle 57. If an angle which is more than 90° is called an ____ Right angle Obtuse angle Straight angle Acute angle. 58. When the sum of the two adjacent angles is equal to 180o, are Called _________. Supplementary angles Obtuse angle Straight angle Acute angle 59. . Sum of the three angles in a triangle is (interior angles) equal to ________ 180° 90° 360° 120° 60. ______ is a triangle having all the three sides equal Isosceles triangle Scalene triangle Equilateral triangle Right angled triangle 61. The side opposite to right angle in Right angled triangle is called ___ Adjusant side Hypotenuse Opposite side Line 62. In a _____ opposite sides are equal and parallel. Opposite angles are also equal. Rectangle Square Parallelogram Circle 63. The distance from the centre to any point on the Circle is called the______. Circumference Radius Diameter Segment 64. When two or more circles (drawn) having common centre, they are called __________. Concentric circles Circles Eccentric circles Triangle 65. Circles within a circle but with different centres are called ________ Concentric circles Circles Eccentric circles Triangle 66. A part of the circle between any two points on the circumference or periphery is called an _______. Circumference Radius Diameter Arc 67. _____ is a plane figure bounded by usually five or more straight lines. Polygon Circle Triangle Rectangle 68. The sum of exterior angles of a polygon is equal to _____ 180° 90° 360° 120° 69. The sum of the interior angle and the corresponding external angle is ______ 180° 90° 360° 120° 70. What is the name of polygon having eight side? Pentagon Hexagon Octagon Heptagon 71. 72. Where is the sketch book used? Tracing Rough drawing Graph None of these 73. What is the name of multiple drawing machine in drawing? Try square Compass Drawing machine Instrument box 74. Several grades of pencils are available from which suitables grades are choosen for specific drafting - For drawing construction line, suitable grades of pencils are 2H or 3H HB or H H or 2H 8H or 9H 75. Which one instruments labelled as (a), (b), (c) and (d) used to transfer very small dimensions and also parting lines into many equal parts. http://www.kiti.co.in/wp-content/uploads/2022/11/4a.png http://www.kiti.co.in/wp-content/uploads/2022/11/4b.png http://www.kiti.co.in/wp-content/uploads/2022/11/4c.png http://www.kiti.co.in/wp-content/uploads/2022/11/4d.png 76. Write the name of an Instrument which is used to dra small circle. http://www.kiti.co.in/wp-content/uploads/2022/11/8a.png http://www.kiti.co.in/wp-content/uploads/2022/11/8b.png http://www.kiti.co.in/wp-content/uploads/2022/11/8c.png http://www.kiti.co.in/wp-content/uploads/2022/11/8d.png 77. Which type of pencil lead grade is softest? 4B 5B 6B 7B 78. Which type of pencil lead grade is hardest? 9H 8H 7H 6H 79. There are four sizes of semi-automatic pencil leads are available. One of the size of the semi-automatic (clutch) pencil lead is.. 0.1 mm 0.2m 0.4mm 0.5m 80. Which one of the set square group is not in set square groups. 15° 75°, 90° 45°, 45°, 90° 30°, 60° 90° None of these 81. How many pieces in a set square set? 5 4 3 2 82. What is the ratio between length and breadth of drawing paper? 1:3 ) 1:2 1:√2 1:√3 83. Which is used to draw an angle upto 0-180° or 360°? Set square Compass Protractor Tee-square 84. What is tracing paper of 841 x 1189 mm called? A4 A2 A3 none 85. What should be the size of T, blade according to I.S.1360 1986 ? 1500 mm 1000mm 700mm 500 mm 86. What is tracing paper of 841 x 1189 mm called? A4 A2 A3 none 87. What are the different types of engineering drawing as per ISI? Full scale Low scale High scale None of these 88. There are six different sizes of trimmed drawing sheets available as per IS. Which size of trimmed drawing sheet is designated by A? 330mmx450 mm 297 mmx420 mm 240 mm x 330mm 210mm*297 mm 89. Drawing sheet sizes have been standardised by BIS. The size of IS specified A3 drawing sheet is.. 330mmx450mm 297 mmx420 mm 240 mm 330mm 210mm x 297mm 90. Write the name of 'A' mark past of T-square. T-Square Blade Head Working edge Stock 91. In which season the lead of pencil becomes hard? Summer Rainy Winter None of these 92. Which type of wood is used to make drawing board. Knot wood Hard wood Soft wood None of these 93. The lenght of T-square blade as per IS-1360-1986 1500 mm ) 1000mm 700 mm 500 mm 94. The drawing boards are made of many parts. One of them is batten. The purpose of batten is to Fasten the strips Prevent warping Give support to strips Rest on table 95. What is the use of sketch book? Tracing Rough drawing Graph None of these 96. How many degrees of angle is marked on circle master. 0-180° 60°-360° ) 60-120° ) 0°-360° 97. The angle of degree between T-square head and working edge of blade is 120 degree 60° 9 degree 90° 98. Drawing instrument of given component write the name of given component Large compass Small compass Large divider Small divider 99. Tee-square is used in engineering drawing to draw Compass Set square Divider Scale 100. Tee-square is used in engineering drawing to draw Parallel and vertical lines Horizontal lines Vertical lines Above all 101. This pencil is used mostly for art work Hard Pencil ) Soft Pencil ) Medium Pencil None of these 102. Which of the following pencils is used for shading work? The lead of the pencil is Hard Soft Medium All the above 103. 3B-1B-7B Pencils are classified as Hard Pencils Soft Pencils Medium Pencils None of these 104. In summar season, which of the following pencils is used to draw a simple line on best quality papers: 4H ) 3H 2H H 105. In winter season, which of the following pencils is used to draw a simple line on best quality papers: 3H 2H H F 106. Which paper is used for freehand drawing? Isometric paper Square paper Notebook paper Craft paper 107. On which graph paper 30° slanted lines are printed? Note Book Paper ) Enlarged Drawing Ppaper ( Isometric Paper Square Paper 108. For which board, following designation are provided D°D'.. A°A'.. B None 109. For which part of drawing work, ABNOY Is used: Paper Compass Board T-square 110. Drawing board is made of Rosewood (scientific name dalbergia sissoo) Teakwood Softwood (Pellow Pine) Ply board 111. As per ISI specifications, size of imperial board is: 457 x 305 mm B15 ) 610 x 457 mm B24 813 x 610 mm B42 1067 x 762 mm B42 112. As per ISI specifications, 1/4th size of imperial board is 610 x 457 mm 457 x 305 mm 813 x 610 mm 1067 x 762 113. Name of drawing board size 813 x 610 mm is Anticurine B54 Double elephant B-12 Imperial B-32 Half Imperial B-24 114. Which paper is shorter: A0 A1 A2 A3 115. Which is the shortest sized board? B-24 B-54 116. Find the full sized scale 2:1 1:2 1:1 117. The length of head of an arrow is Equal of thickness Double of thickness Triple of thickness Four times of thickness 118. Thin lines are always drawn parallel to object lines Leader line Extension line Dimension line Above all 119. The minimum distance between two lines as per SP 46:2003 is 0.7mm ) 0.5mm 0.9mm 0.1mm 120. To indicate hidden lines which lines are used Extension lines Centre line ) Object line Hatching line 121. According to SP 46: 2003 the dimension line drawn drawing Continuous thick line Continous centre line Continuous thin line Continous object line 122. The inclined angle of hatching line 30° 45° 60° 75° 123. Which type of lines are used to indicate long drawing to less space? Dimension line Extension line Short break line Long break line 124. Write another name of thick countinuous line Dimension line Object line Extension line Hidden line 125. Thin chain lines with thick ends are used.... Cutting plane Parallel lines Outer line Hatching line 126. Choose which one R.F. represents reduced scale drawing? 1:1 1:20 50:1 8:6 127. Which line from the following can be drawn free hand? Centre line Break line Projection line Extension line 128. Minimum distance between hatching line should be 0.6mm 0.7mm 0.8mm 0.9mm 129. The width of dimension line is indicated by which word? S d b above all 130. The ratio between thick and thin lines in drawing is ( 5:2 5:3 4:3 3:2 131. The centre line can be drawn as Continuous line Long double short Long short dashes Short dashes 132. The thickness of A,/A, paper as per BIS is 0.25 mm 0.35 mm 0.5mm 0.45 mm 133. The ratio between length and height of an arrow 1:3 3:1 1:2 2:1 134. To make actual drawing which type of scale is required to use? Full size scale ) Reduced size scale Enlarged scale Above all 135. . In drawing which type of scale is used to get uniform dividing lines? Plain scale Diagonal Scale Isometric scale Diagonal scale 136. As per IS rule 10713-1983 which figure represents enlarged scale. 50:1 1:1 ) 1:10 None of these 137. How many units can be measured by diagonal scale? One Two Three Four 138. In which scale only the two units can be measured? Vernier scale Diagonal scale Plain scale Above all 139. The algebraic difference between the actual size and its corresponding basic size is called............ Fundamental deviation Lower deviation Upper deviation Actual deviation 140. What should be the size of an arrow in drawing? 3:1 4:1 3:2 None of these 141. How many methods to indicate the measurement in engineering drawing? Aligned system Uni-directional system Above all None of these 142. How many types of dimensions used in drawing? ) Functional dimension Non-functional dimension Auxiliary dimension Above all 143. How many degrees are there in a circle? 360° 270° 180° 90° 144. The center line right angle of directrix having maximum distThe center line right angle of directrix having maximum distance is called...............ance is called............... Major axis Medium axis Minor axis Focus 145. Where is involute used in manufacturing. Pulley Gear Chain ) Cam 146. Conical having less than one center is called Parabola Hyperbola Ellipse Circle 147. Concial having more than one center is called. Parabola Hyperbola Ellipse Circle 148. How many types of prism according to its shape Square Rectangular Triangular Above all 149. How many faces square prism have....... 7 6 5 4 150. The arc of ellipse meeting on the major axis is called Normal Tangent Focus Betreus 151. . What are the different types of engineering drawing as per ISI? Full scale Low scale High scale Above all 152. There are six different sizes of trimmed drawing sheets available as per IS. Which size of trimmed drawing sheet is designated by A 4 330 mm 450mm 297 mmx420 mm 240 mm × 330 mm 210mm x 297 mm 153. Drawing sheet sizes have been standardised by BIS. The size of IS specified A3 drawing sheet is 330mmx450 330 mm x 450 mm 297 mm x 420 mm 240 mm x 330mm ) 210 mm x 297 mm 154. Several grades of pencils are available from which suitable grades are chosen for specific drafting. For drawing construction line, suitable grades of pencils are 2 H or 3 H HB or H H or 2 H 8H or 9 H 155. What is the ratio between length and breadth of drawing paper? 1:3 1:2 1:√2 1:√3 156. According to ISI the size of trimmed drawing is 6 used, Below the drawing paper size is given. What should be the size of A4, paper? 148x210 mm; 841x189 mm 420 x 59 mm 210x297 mm 157. What should be the breadth of border of A, and A, paper? 10mm 20mm 25 mm 30mm 158. What should be the size of full scale drawing? 272 × 780 mm 565x765 mm 255 x 864 mm 180x180 mm 159. There are several grades of pencil as per hardest and softest (d) Above all which is softest pencil from the following? 9H 4B 7B B 160. How many methods of folding are there of the drawing sheet? Four Three Two Above al 161. What is the size of A3 drawing sheet as per ISO? 594×841 mm 420 × 594 mm 297x420 mm 210x297 mm 162. How many normally numbers of orientation mark/symbol on drawing sheet? Four Three Two ) One 163. What are the methods to draw views? Orthographic view Pictorial view Above both None of these 164. . From the following which one is a pictorial view? Perspective view Oblique view Isometric view Above all 165. What is a angle in third angle projection? 30° 45° 60° Above all 166. In Isometric scale the ratio between isometric length and true length is. 0.816 0.916 0.716 0.616 167. Which among the views can convey the true shape of an object on the drawing? Isometric view Orthographic view Oblique view Perspective view 168. In third angle projection, an object is indicated by which symbol. Symbol for First Angle Projection Symbol for Third Angle Projection Above both None of these 169. Which one is used to draw projection Forth quardant Third quardant Second quardant Above all 170. Which one is not used to draw projection? First quardant Second quardant Third quadrant None of these 171. Which projections have same length and height? Side and plan ) Side and elevation Elevation and plan None of these 172. What is the name of vertical plane of an object. Aux. view Top view Front view Side view 173. In which sketch square is changed in isometric view? Rectangle Cube Parallelogram Circle 174. In third angle projection the top view plan is drawn? Left of front view Right of front view Directly above the front view Directly below the front view 175. What percentage of dimension decrease from actual dimension in isometric view. 22.5 18.5 13.5 7.6 176. How the pictorial view is used by Architect? Oblique Orthographic Perspective None of these 177. 1 out of 18 Name Phone Time's upTime is Up!